I was very cautious when i went to buy these subs with the package, but for the price, i couldn't find a better deal! i have heard many subs ranging from jl's to visionik, and these, (BY FAR) hit harder then any of them. the sound quality is good and this package shakes my entire car! i've owned them for about 3 days, but i wanted to write a review right away so people have something to base off of. Incredible package, i highly recommend them!

Though I never heard of precision power, the amp and subs do go well together and they hit HARD. Don't hesitate buying these. Kicker is one of the best brands out there and the amp powers them fine.

The price for this is phenomenal, you cannot get a system which kicks harder for the price. Sub woofers are also good quality, something you would already expect from kicker.

Money well spent. I highly recommend this product and the price is of the hook. Killer bass if this is what you are looking for.

When I bought these i knew buying a package deal probably wasnt the best thing to do and i figured it would hit okay and sound alright, but I was so wrong. I got these installed only yesterday in my 03 jetta and I couldnt be happier! The 850.1 precision power amp was my biggest concern and I thought it wasnt going to supply enough power but once again I was wrong. Cant wait till these really break in. They hit super hard!

Wow..... let me just say wow. this bundle was great had no issues insatalling everything and once i figured out the best wiring on the subs let me say wow!!! Very pleased with the kicker comps very satifsying. Was thinking original about getting a ported box but no need i can barely breath in the car when i have them beatting at full power. If your still learning like i was this is a for sure recommended kit!!! No complaints at all from me!!! : D